Water is pumped at the rate of 0.075 m3/s from a reservoir 20 m above a pump to a free discharge 35 m above the pump. the pressure on the intake side of the pump is 150 kpa and the pressure on the discharge side is 450 kpa. all pipes are commercial steel of 15 cm diameter. determine (a) the head supplied by the pump and (b) the total head loss between the pump and point of free discharge.

4. now look at the green lines you created by connecting the three boiling point data points and the three melting point data points. for each of these lines, describe any trends you see. 5. locate the elements on your periodic table that you circled in green on your graph. what term or description would you use to identify these elements with respect to the periodic table? 7. using the room temperature line (orange line) and your periodic table, make lists that identify the state of matter (gas, liquid, or solid) in which each element you plotted exists at room temperature. explain your answers.